Change the “Tab for:” field to “Next Control” then click the Spread instance to give it focus.

Hit the Tab key and observe that the focus moves to the “Previous Edit” text box on this page.

You can utilize this functionality to change what specific navigation keys do in Spread.

Tab for: This controls which navigation action happens when the user presses Tab.

Shift + Tab for: This controls which navigation action happens when the user presses Shift+Tab.

Next control: This defines which control is the next control in relation to the Spread instance.

Previous control: This defines which control is the previous control in relation to the Spread instance.

Hide Selection Checking this box will hide the selection in the Spread instance.